1, The nose is fixed, avoiding knocks to lengthen its life.

 

2, The nose could not install on the wheel, lightening labour intensity.

 

3, Do not have the trouble of dragging the cable, charging, changing the battery and no signal.

 

4, Do not use inclination sensor and has less strict requirements of the additional equipments.

 

5, Do not use leveling bubble, simple nose and low breakdown.

 

6, The measurement is none of the chassis height, and could test the low chassis vehicle easily.